Tools & Wizards About Us
lmfc-forum.de screenshot

Report Summary

  • 65

    Performance

    Renders faster than
    79% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 62% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 91

    SEO

    Google-friendlier than
    71% of websites

lmfc-forum.de

Das Modellflug Forum des LMFC. Alles rund ums Modellfliegen

Page Load Speed

2.3 sec in total

First Response

302 ms

Resources Loaded

1.8 sec

Page Rendered

138 ms

lmfc-forum.de screenshot

About Website

Welcome to lmfc-forum.de homepage info - get ready to check LMFC Forum best content for Germany right away, or after learning these important things about lmfc-forum.de

Hier gibts Infos von Modellfliegern für Modellflieger. Alles Rund um Modellflug und unseren Verein. Willkommen beim LMFC.

Visit lmfc-forum.de

Key Findings

We analyzed Lmfc-forum.de page load time and found that the first response time was 302 ms and then it took 2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

lmfc-forum.de performance score

65

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

42/100

10%

LCP (Largest Contentful Paint)

Value3.4 s

65/100

25%

SI (Speed Index)

Value4.9 s

64/100

10%

TBT (Total Blocking Time)

Value230 ms

86/100

30%

CLS (Cumulative Layout Shift)

Value0.409

24/100

15%

TTI (Time to Interactive)

Value4.4 s

83/100

10%

Network Requests Diagram

www.lmfc-forum.de

302 ms

style562-tglobal-1.css

97 ms

jquery-1.7.1.min.js

379 ms

plugin562.js

189 ms

script562.js

284 ms

Our browser made a total of 20 requests to load all elements on the main page. We found that 20% of them (4 requests) were addressed to the original Lmfc-forum.de, 20% (4 requests) were made to Addpics.com and 10% (2 requests) were made to Img.homepagemodules.de. The less responsive or slowest element that took the longest time to load (630 ms) relates to the external source Modellflugtipps.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 92.7 kB (61%)

Content Size

152.6 kB

After Optimization

59.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Lmfc-forum.de main page is 152.6 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 25% of websites need less resources to load. Javascripts take 93.9 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 26.2 kB

  • Original 34.2 kB
  • After minification 33.8 kB
  • After compression 8.0 kB

HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 26.2 kB or 77% of the original size.

Image Optimization

-25%

Potential reduce by 5.5 kB

  • Original 22.5 kB
  • After minification 16.9 kB

Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Obviously, LMFC Forum needs image optimization as it can save up to 5.5 kB or 25% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-64%

Potential reduce by 60.5 kB

  • Original 93.9 kB
  • After minification 93.9 kB
  • After compression 33.4 kB

It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 60.5 kB or 64% of the original size.

CSS Optimization

-25%

Potential reduce by 516 B

  • Original 2.1 kB
  • After minification 2.1 kB
  • After compression 1.6 kB

CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Lmfc-forum.de needs all CSS files to be minified and compressed as it can save up to 516 B or 25% of the original size.

Requests Breakdown

Number of requests can be reduced by 6 (33%)

Requests Now

18

After Optimization

12

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 18 CSS, Javascripts, AJAX and image requests in order to completely render the main page of LMFC Forum. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

www.lmfc-forum.de

www.lmfc-forum.de

302 ms

style562-tglobal-1.css

style562-tglobal-1.css

97 ms

jquery-1.7.1.min.js

jquery-1.7.1.min.js

379 ms

plugin562.js

plugin562.js

189 ms

script562.js

script562.js

284 ms

sdk.js

sdk.js

348 ms

sdk.js

sdk.js

505 ms

logo_hgrd_gelb_k.jpg

logo_hgrd_gelb_k.jpg

303 ms

image.php

image.php

398 ms

image.php

image.php

630 ms

information.gif

information.gif

101 ms

all.js

all.js

75 ms

113 ms

xd_arbiter.php

xd_arbiter.php

64 ms

xd_arbiter.php

xd_arbiter.php

121 ms

jquery.colorbox-min.js

jquery.colorbox-min.js

95 ms

colorbox.css

colorbox.css

190 ms

like.php

like.php

81 ms

q0KzV8g0NEh.js

q0KzV8g0NEh.js

134 ms

LVx-xkvaJ0b.png

LVx-xkvaJ0b.png

146 ms

Accessibility Review

lmfc-forum.de accessibility score

86

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

ARIA IDs are not unique

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

High

Some elements have a [tabindex] value greater than 0

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

Links do not have a discernible name

Best Practices

lmfc-forum.de best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

lmfc-forum.de SEO score

91

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    DE

  • Language Claimed

    DE

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Lmfc-forum.de can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and it matches the claimed language. Our system also found out that Lmfc-forum.de main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

lmfc-forum.de

Open Graph description is not detected on the main page of LMFC Forum. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: